EP2654094A4 - Polymer composite piezoelectric body and method for producing same - Google Patents

Polymer composite piezoelectric body and method for producing same Download PDF

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Publication number
EP2654094A4
EP2654094A4 EP11848696.8A EP11848696A EP2654094A4 EP 2654094 A4 EP2654094 A4 EP 2654094A4 EP 11848696 A EP11848696 A EP 11848696A EP 2654094 A4 EP2654094 A4 EP 2654094A4
Authority
EP
European Patent Office
Prior art keywords
piezoelectric body
polymer composite
producing same
composite piezoelectric
producing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP11848696.8A
Other languages
German (de)
French (fr)
Other versions
EP2654094A1 (en
EP2654094B1 (en
Inventor
Tetsu Miyoshi
Tsutomu Sasaki
Yukio Sakashita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujifilm Corp
Original Assignee
Fujifilm Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujifilm Corp filed Critical Fujifilm Corp
Publication of EP2654094A1 publication Critical patent/EP2654094A1/en
Publication of EP2654094A4 publication Critical patent/EP2654094A4/en
Application granted granted Critical
Publication of EP2654094B1 publication Critical patent/EP2654094B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/704—Piezoelectric or electrostrictive devices based on piezoelectric or electrostrictive films or coatings
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/01—Manufacture or treatment
    • H10N30/09—Forming piezoelectric or electrostrictive materials
    • H10N30/098—Forming organic materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02—Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/01—Manufacture or treatment
    • H10N30/04—Treatments to modify a piezoelectric or electrostrictive property, e.g. polarisation characteristics, vibration characteristics or mode tuning
    • H10N30/045—Treatments to modify a piezoelectric or electrostrictive property, e.g. polarisation characteristics, vibration characteristics or mode tuning by polarising
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/01—Manufacture or treatment
    • H10N30/07—Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base
    • H10N30/074—Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base by depositing piezoelectric or electrostrictive layers, e.g. aerosol or screen printing
    • H10N30/077—Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base by depositing piezoelectric or electrostrictive layers, e.g. aerosol or screen printing by liquid phase deposition
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/01—Manufacture or treatment
    • H10N30/09—Forming piezoelectric or electrostrictive materials
    • H10N30/092—Forming composite materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/85—Piezoelectric or electrostrictive active materials
    • H10N30/852—Composite materials, e.g. having 1-3 or 2-2 type connectivity
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/85—Piezoelectric or electrostrictive active materials
    • H10N30/857—Macromolecular compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
EP11848696.8A 2010-12-17 2011-11-30 Polymer composite piezoelectric body and method for producing same Active EP2654094B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010282068 2010-12-17
JP2011153022A JP5588934B2 (en) 2010-12-17 2011-07-11 Polymer composite piezoelectric body and manufacturing method thereof
PCT/JP2011/077678 WO2012081403A1 (en) 2010-12-17 2011-11-30 Polymer composite piezoelectric body and method for producing same

Publications (3)

Publication Number Publication Date
EP2654094A1 EP2654094A1 (en) 2013-10-23
EP2654094A4 true EP2654094A4 (en) 2017-05-03
EP2654094B1 EP2654094B1 (en) 2020-07-29

Family

ID=46244512

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11848696.8A Active EP2654094B1 (en) 2010-12-17 2011-11-30 Polymer composite piezoelectric body and method for producing same

Country Status (6)

Country Link
US (1) US8771541B2 (en)
EP (1) EP2654094B1 (en)
JP (1) JP5588934B2 (en)
KR (1) KR101694579B1 (en)
CN (1) CN103262275B (en)
WO (1) WO2012081403A1 (en)

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JP5599856B2 (en) * 2011-09-30 2014-10-01 富士フイルム株式会社 Electroacoustic transducer and display device
JP6061374B2 (en) * 2012-08-02 2017-01-18 アルプス電気株式会社 Method for manufacturing piezoelectric element
TWI484675B (en) * 2012-12-20 2015-05-11 Nat Univ Tsing Hua Piezoelectric thin film with a complex nano-structure and touch sensor apparatus with the same
JP6221270B2 (en) * 2013-03-11 2017-11-01 株式会社リコー Electro-mechanical conversion element manufacturing apparatus and electro-mechanical conversion element manufacturing method
JP6344634B2 (en) * 2013-03-15 2018-06-20 株式会社リコー Droplet discharge head, droplet discharge apparatus, image forming apparatus, polarization processing method for electromechanical transducer, and method for manufacturing droplet discharge head
JP6132190B2 (en) * 2013-03-15 2017-05-24 株式会社リコー Droplet ejection head, liquid ejection device, image forming apparatus, polarization processing method for electromechanical transducer, and method for manufacturing droplet ejection head
JP5993772B2 (en) * 2013-03-28 2016-09-14 富士フイルム株式会社 Electroacoustic conversion film, flexible display, vocal cord microphone and instrument sensor
JP6005093B2 (en) * 2013-03-28 2016-10-12 富士フイルム株式会社 Electroacoustic conversion film, electroacoustic transducer, flexible display and projector screen
JP2014209730A (en) * 2013-03-29 2014-11-06 富士フイルム株式会社 Speaker system
JP6005089B2 (en) * 2013-03-29 2016-10-12 富士フイルム株式会社 Electroacoustic conversion film
JP6071932B2 (en) * 2013-04-01 2017-02-01 富士フイルム株式会社 Electroacoustic conversion film
KR101442632B1 (en) * 2013-04-03 2014-09-22 한국세라믹기술원 piezoelectric composite film and piezoelectric apparatus using the same
KR101465346B1 (en) * 2013-06-27 2014-11-25 성균관대학교산학협력단 Piezo-electric energy harvester including a compposite of piezo electric material and polymer
JP6099096B2 (en) * 2013-09-04 2017-03-22 アルプス電気株式会社 Composite piezoelectric element
JP6255827B2 (en) * 2013-09-17 2018-01-10 株式会社リコー ELECTRO-MACHINE CONVERSION ELEMENT, DROPLET DISCHARGE HEAD, AND INKJET RECORDING DEVICE
KR101994736B1 (en) 2014-07-16 2019-07-01 삼성전기주식회사 Paste for electrostatic protection and their manufacturing method
KR101577961B1 (en) * 2014-10-16 2015-12-16 한국세라믹기술원 Piezo fiber composite structure
JP6275018B2 (en) * 2014-11-25 2018-02-07 公益財団法人鉄道総合技術研究所 Piezoelectric material and manufacturing method thereof, contact detection device, load detection device, and abnormal state detection device
TWI572262B (en) * 2014-12-16 2017-02-21 國立清華大學 Method for fabricating piezoelectric transducer
CN104638103A (en) * 2015-02-04 2015-05-20 兰州大学 Transparent film capable of generating electricity and preparing method
JPWO2016136591A1 (en) * 2015-02-27 2017-11-24 富士フイルム株式会社 Electroacoustic transducer and electroacoustic transducer system
WO2016143469A1 (en) * 2015-03-12 2016-09-15 富士フイルム株式会社 Polymer composite piezoelectric body, electroacoustic conversion film and electroacoustic converter
KR101682912B1 (en) * 2015-04-10 2016-12-06 한국세라믹기술원 Manufacturing method of flexible piezoelectric device using ink-jet printing
JP6993555B2 (en) * 2015-05-22 2022-01-13 ダイキン工業株式会社 Organic piezoelectric film
CN108141674A (en) * 2015-10-21 2018-06-08 富士胶片株式会社 Audio-video system
KR102339058B1 (en) 2016-03-11 2021-12-16 한국전자통신연구원 Flexible piezoelectric composite and piezoelectric device including the same
US11529120B2 (en) 2016-04-26 2022-12-20 Koninklijke Philips N.V. Ultrasound device contacting
KR102412750B1 (en) 2016-06-23 2022-06-24 니폰 가가쿠 고교 가부시키가이샤 A filler for a piezoelectric material, a composite piezoelectric material and a composite piezoelectric element, a filler for a composite piezoelectric material, and a method for producing an alkali niobate compound
FR3060857A1 (en) 2016-12-20 2018-06-22 Compagnie Generale Des Etablissements Michelin PIEZOELECTRIC COMPOSITES IN FLEXIBLE MATRIX
KR102526827B1 (en) * 2017-01-17 2023-04-27 더 스쿨 코포레이션 칸사이 유니버시티 Novel ferroelectric materials
CN106893236A (en) * 2017-03-01 2017-06-27 东北大学秦皇岛分校 A kind of bismuth ferrite composite organic-inorganic material and preparation method thereof
US10636959B2 (en) * 2017-03-31 2020-04-28 General Electric Company Insitu corona poling of piezoelectric ceramics
US11292189B2 (en) 2017-11-17 2022-04-05 Hewlett-Packard Development Company, L.P. Three-dimensional printing
WO2019135911A1 (en) * 2018-01-08 2019-07-11 Applied Materials, Inc. Piezoelectric materials and devices and methods for preparing the same
US12035632B2 (en) * 2018-03-20 2024-07-09 Sabic Global Technologies B.V. Flexible and low cost piezoelectric composites with high d33 values
CN108504012B (en) * 2018-04-11 2020-06-30 中国科学院福建物质结构研究所 Polyelectrolyte composite dielectric layer material and organic thin film transistor prepared from same
FR3082781B1 (en) * 2018-06-21 2022-12-02 Michelin & Cie PNEUMATICS INCLUDING A PIEZOELECTRIC COMPOSITE
FR3083005B1 (en) 2018-06-21 2020-11-20 Michelin & Cie ELASTOMERIC MATRIX DEVICE INCLUDING PIEZOELECTRIC CHARGES AND ELECTRODES
TW202037664A (en) * 2018-11-28 2020-10-16 日商大阪有機化學工業股份有限公司 Piezoelectric material and composition for piezoelectric material
CN110320519A (en) * 2019-06-09 2019-10-11 重庆工商大学融智学院 A kind of expression of spatial data and fast display method
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TWI751524B (en) * 2020-04-10 2022-01-01 馗鼎奈米科技股份有限公司 Method for electrically polarizing piezoelectric film
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CN112708228B (en) * 2020-12-04 2022-09-27 南昌航空大学 Ceramic/polymer dielectric composite material with high energy storage performance and preparation method thereof
US20220231218A1 (en) * 2021-01-21 2022-07-21 Wisconsin Alumni Research Foundation Wafer-Scale Piezoelectric Bio-Organic Thin Films
FR3128606A1 (en) * 2021-10-22 2023-04-28 Commissariat A L'energie Atomique Et Aux Energies Alternatives PIEZOELECTRIC DEVICE WITH LOW POLARIZATION VOLTAGE
WO2024004695A1 (en) * 2022-06-30 2024-01-04 富士フイルム株式会社 Polymer, composition, composite piezoelectric body, piezoelectric film and piezoelectric element
WO2024210002A1 (en) * 2023-04-06 2024-10-10 積水化学工業株式会社 Polyvinyl alcohol resin, film roll, and polyvinyl acetal resin

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JPH05315072A (en) * 1992-05-11 1993-11-26 Nichia Chem Ind Ltd El element
WO2008010667A1 (en) * 2006-07-19 2008-01-24 Lg Chem, Ltd. Electrode with organic/inorganic composite and electrochemical device comprising the same

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Title
See also references of WO2012081403A1 *

Also Published As

Publication number Publication date
WO2012081403A1 (en) 2012-06-21
KR20140009253A (en) 2014-01-22
US8771541B2 (en) 2014-07-08
EP2654094A1 (en) 2013-10-23
CN103262275A (en) 2013-08-21
EP2654094B1 (en) 2020-07-29
US20130256581A1 (en) 2013-10-03
JP5588934B2 (en) 2014-09-10
JP2012142546A (en) 2012-07-26
KR101694579B1 (en) 2017-01-09
CN103262275B (en) 2015-12-02

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